Inside, outside, step and depth measurements. Improved durability; main blade sliding surfaces coated with titanium. Rack and pinion mechanism on dial amplify slider displacements. Extra rigid main beam. Hardened stainless steel throughout (Model 505-718 has carbide outside jaw). Covered rack for longer, dust free operation. Measuring faces precision ground and micro lapped for ultimate accuracy. Satin chrome finished scale with engraved graduations. Dial reads directly to .001 and is adjustable for setting. Clamp for repetitive settings and accuracy. Includes fitted carrying case.
Warning:This product may expose you to chemicals including Nickel, Chromium, or Lead, chemicals known to the State of California to cause Birth Defects and/or Cancer. For more information go to www.P65Warnings.ca.gov